Arm wristband mobile phone holder

Name: Arm wristband mobile phone holder
Material: Nylon, silicone, plastic
Color: Black
Size:400*100mm
Suitable for mobile phone size: 4.5-7.0in
Packing: kraft paper box
Peculiarity:
1. High-quality raw materials, durable
2. 360 degree rotatable disassembly, comfortable and breathable